The China Association for Science and Technology (CAST; Chinese: 中国科学技术协会; pinyin: Zhōngguó Kēxué Jìshù Xiéhuì) is a people's organization of Chinese scientists and engineers, which is composed of multiple national professional societies and hundreds of branches at various local and international levels. CAST was formed in September 1958 through the merger of the All-China Federation of Natural Science Societies and the All-China Association for Science Popularization. Its stated goal is to act as a link between the science and technology community and the Chinese Communist Party (CCP) and government. CAST is a constituent member of the Chinese People's Political Consultative Conference (CPPCC). Wan Gang is the current president of the national committee of CAST. He Junke serves as the Chinese Communist Party Committee Secretary for CAST.